EP3676339A4 - Ink formulations and associated writing instruments - Google Patents

Ink formulations and associated writing instruments Download PDF

Info

Publication number
EP3676339A4
EP3676339A4 EP18863260.8A EP18863260A EP3676339A4 EP 3676339 A4 EP3676339 A4 EP 3676339A4 EP 18863260 A EP18863260 A EP 18863260A EP 3676339 A4 EP3676339 A4 EP 3676339A4
Authority
EP
European Patent Office
Prior art keywords
writing instruments
ink formulations
associated writing
formulations
ink
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP18863260.8A
Other languages
German (de)
French (fr)
Other versions
EP3676339A1 (en
Inventor
Jiandong Zhu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanford LP
Original Assignee
Sanford LP
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sanford LP filed Critical Sanford LP
Publication of EP3676339A1 publication Critical patent/EP3676339A1/en
Publication of EP3676339A4 publication Critical patent/EP3676339A4/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/16—Writing inks
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/16—Writing inks
    • C09D11/18—Writing inks specially adapted for ball-point writing instruments
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/16—Writing inks
    • C09D11/20—Writing inks indelible

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
EP18863260.8A 2017-09-29 2018-09-27 Ink formulations and associated writing instruments Pending EP3676339A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762565317P 2017-09-29 2017-09-29
PCT/US2018/053179 WO2019067757A1 (en) 2017-09-29 2018-09-27 Ink formulations and associated writing instruments

Publications (2)

Publication Number Publication Date
EP3676339A1 EP3676339A1 (en) 2020-07-08
EP3676339A4 true EP3676339A4 (en) 2021-07-28

Family

ID=65903600

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18863260.8A Pending EP3676339A4 (en) 2017-09-29 2018-09-27 Ink formulations and associated writing instruments

Country Status (4)

Country Link
US (1) US20200224046A1 (en)
EP (1) EP3676339A4 (en)
CN (1) CN111148802A (en)
WO (1) WO2019067757A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021067267A1 (en) * 2019-10-01 2021-04-08 Sanford L.P. Dry erase inks and associated writing instruments

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02294372A (en) * 1989-05-08 1990-12-05 Mitsubishi Pencil Co Ltd Ink for marking pen
US5981626A (en) * 1997-02-14 1999-11-09 Binney & Smith Inc. Washable coloring composition suitable for use in dry erase markers
US20070043145A1 (en) * 2005-08-16 2007-02-22 Electronics For Imaging, Inc. Inkjet inks, methods for applying inkjet ink, and articles printed with inkjet inks
GB2461147A (en) * 2008-05-20 2009-12-30 Sericol Ltd Inkjet printing ink composition and method
WO2014042623A1 (en) * 2012-09-12 2014-03-20 John P. Nissen Jr. Company Solid marking composition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19735604A1 (en) * 1997-08-15 1999-02-18 Staedtler Fa J S Aqueous ink with extended cap-off-time and process for its preparation
JP2011016896A (en) * 2009-07-08 2011-01-27 Nippon Bee Chemical Co Ltd Photosetting type bio-based coating agent and coated product thereof
CN104583344A (en) * 2012-11-02 2015-04-29 多米诺印刷科学有限公司 Inkjet ink composition

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02294372A (en) * 1989-05-08 1990-12-05 Mitsubishi Pencil Co Ltd Ink for marking pen
US5981626A (en) * 1997-02-14 1999-11-09 Binney & Smith Inc. Washable coloring composition suitable for use in dry erase markers
US20070043145A1 (en) * 2005-08-16 2007-02-22 Electronics For Imaging, Inc. Inkjet inks, methods for applying inkjet ink, and articles printed with inkjet inks
GB2461147A (en) * 2008-05-20 2009-12-30 Sericol Ltd Inkjet printing ink composition and method
WO2014042623A1 (en) * 2012-09-12 2014-03-20 John P. Nissen Jr. Company Solid marking composition

Also Published As

Publication number Publication date
US20200224046A1 (en) 2020-07-16
EP3676339A1 (en) 2020-07-08
WO2019067757A1 (en) 2019-04-04
CN111148802A (en) 2020-05-12

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Inventor name: ZHU, JIANDONG

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Effective date: 20210628

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Ipc: C09D 11/16 20140101AFI20210622BHEP

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